Dashboard panel



FIG. 1 is a perspective view of an dashboard panel that has the design.

FIG. 2 is a front elevation view of the dashboard panel.

FIG. 3 is a right-side elevation view of the dashboard panel. The opposite side view is a mirror image of this view.

FIG. 4 is a rear elevation view; and,

FIG. 5 is a top plan view.

The broken line showing in FIGS. 3-5 represent parts of the dashboard panel that do not form part of the claimed design. 

The ornamental design for a dashboard panel, as shown and described. 